package com.myres.service.sms;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.myres.model.Product;
import com.myres.product.db.ProductService;
import com.myres.service.ServiceServlet;
import com.myres.util.TimeTool;

public class SmsMenu extends ServiceServlet {

	/**
	 * Constructor of the object.
	 */
	public SmsMenu() {
		super();
	}

	/**
	 * Destruction of the servlet. <br>
	 */
	public void destroy() {
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}

	/**
	 * The doGet method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to get.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		doRequest(request,response);
	}

	/**
	 * The doPost method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to post.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		doRequest(request,response);
	}
    public void doRequest(HttpServletRequest request, HttpServletResponse response)
	throws ServletException, IOException {
    	response.setCharacterEncoding("utf-8");
    	ProductService service=new ProductService();
    	List<Product> smsProducts=service.getSmsProducts();
    	StringBuilder sb=new StringBuilder();
    	sb.append("<?xml version=\"1.0\" encoding=\"utf-8\" ?>");
    	sb.append("<root><smsmenu>");
    	for(Product p:smsProducts){
    		sb.append(p.getSmsCode()+p.getName()+TimeTool.number(p.getPrice()));
    	}
    	sb.append("</smsmenu></root>");
    	String menu=sb.toString();
    	menu=menu.replaceAll("砂锅", "");
    	
    	response.getWriter().write(menu);
        response.getWriter().flush();
    }
	/**
	 * Initialization of the servlet. <br>
	 *
	 * @throws ServletException if an error occurs
	 */
	public void init() throws ServletException {
		// Put your code here
	}

}
